diff --git a/jshERP-boot/src/main/java/com/jsh/erp/service/depotItem/DepotItemService.java b/jshERP-boot/src/main/java/com/jsh/erp/service/depotItem/DepotItemService.java
index 1f551e7d..af78d88a 100644
--- a/jshERP-boot/src/main/java/com/jsh/erp/service/depotItem/DepotItemService.java
+++ b/jshERP-boot/src/main/java/com/jsh/erp/service/depotItem/DepotItemService.java
@@ -539,6 +539,10 @@ public class DepotItemService {
                         continue;
                     }
                     BigDecimal stock = getStockByParam(depotItem.getDepotId(),depotItem.getMaterialId(),null,null);
+                    if(StringUtil.isNotEmpty(depotItem.getSku())) {
+                        //对于sku商品要换个方式计算库存
+                        stock = getSkuStockByParam(depotItem.getDepotId(),depotItem.getMaterialExtendId(),null,null);
+                    }
                     BigDecimal thisBasicNumber = depotItem.getBasicNumber()==null?BigDecimal.ZERO:depotItem.getBasicNumber();
                     if(systemConfigService.getMinusStockFlag() == false && stock.compareTo(thisBasicNumber)<0){
                         throw new BusinessRunTimeException(ExceptionConstants.MATERIAL_STOCK_NOT_ENOUGH_CODE,